Food Grade Tripod: All tripods are made of 100% food grade silicone. Recycling, low energy consumption, environmentally friendly; high-quality silicone material will not absorb odors, stains, rust, cracks or debris. Multipurpose Tripod: The soft and flexible silicone tripod can be used as a tripod to protect your kitchen surface from all scalding utensils. Unique and functional and durable tripod is also suitable for kitchen mats, table mats, bowl mats, dish mats and kettle coasters. Large Tripod: Large: Diameter: 7 3/4 Thickness: 1/4. Colour: Yellow. Extreme temperature ranges from -40F to 482F; 3 sculpturally shaped kitchen components add style and function to your home. EASY TO CLEAN AND STORAGE: Just wash by hand or toss it in the dishwasher when you need to wash it; the sheet is designed for easy coverage, easy hanging when not in use and holes for convenient storage.